package kr.co.hanbit.object;

public class OperEx1 {
public static void main(String[] args) {
	int a, b, c;
	a=20;
	b=7;
	c= a+b;
	System.out.println("a+b=" + c);

	c=a-b;
	System.out.println("a-b=" + c);
	
	c=a%b;
	System.out.println("a%b=" + c);
}
}
